Mount Tyndall

Mount Tyndall is a granite peak located in California's Sierra Nevada between Inyo and Tulare counties. At 14,019 feet (4,275 meters), it rises prominently above the surrounding terrain as part of the high alpine landscape.

Clarence King and Richard Cotter made the first documented ascent in 1864 during a geological survey expedition. This early exploration helped map the Sierra Nevada and establish the peak as a significant reference point for the region.

The peak honors John Tyndall, an Irish scientist whose work shaped how we understand mountains and the physical world. His name on the landscape reflects how significant thinkers are commemorated through geography.

The summit is accessible via the Northwest Ridge route starting near Shepherd Pass, which offers moderate scrambling terrain. Summer months provide the most stable climbing conditions when snow and ice have melted from lower elevations.

The peak sits where three major protected areas meet: John Muir Wilderness, Inyo National Forest, and Sequoia National Park. This location creates a mosaic of different landscapes and ecosystems in close proximity.

Location: California

Location: Inyo County

Location: Tulare County

Made from material: granite

Part of: Sierra Peaks Section Peaks List, Vagmarken Club Sierra Crest List

GPS coordinates: 36.65573,-118.33729

Latest update: December 10, 2025 20:06